{
  "name": "strings.split",
  "description": "Splits a string at every occurrence of the separator and returns each segment as an unnamed child node",
  "signature": {
    "input": {
      "kind": "text",
      "description": "Text to split",
      "required": true,
      "mode": "ValueOrExpression"
    },
    "children": [
      {
        "type": "string",
        "kind": "string-separator",
        "description": "Separator to split on",
        "required": true,
        "mode": "ExecutableLambda",
        "cardinality": "ExactlyOne",
        "role": "SourceExpression",
        "evaluation": "EvalSelf",
        "projection": "Value"
      }
    ],
    "output": {
      "mode": "Lambda",
      "kind": "string-list",
      "element-kind": "text",
      "description": "Returns one child node per split string item"
    }
  }
}